"Curiosity is the lust of the mind"
About this Quote
The subtext is Hobbes’s larger project in Leviathan and his broader materialism. For him, humans aren’t noble truth-seekers; they’re motion machines pushed by appetites and aversions. By calling curiosity "lust", he strips it of the moral halo that later Enlightenment thinkers would give it. Knowledge isn’t a quiet ascent toward wisdom; it’s a compulsion, a craving to reduce uncertainty because uncertainty feels like vulnerability. Curiosity becomes a survival impulse dressed up as philosophy.
Context matters: Hobbes is writing in a 17th-century world rattled by religious conflict, civil war, and the early shocks of modern science. Curiosity, in that setting, isn’t just charming; it’s combustible. New inquiries threaten old authorities, and ungoverned desires - intellectual included - look like precursors to social chaos. The line works because it’s both witty and suspicious: it acknowledges the genuine pleasure of learning while warning that pleasure can’t be trusted to govern itself.
Hobbes’s cynicism lands with a modern edge. Today’s attention economy already treats curiosity as an extractable resource; Hobbes simply calls the bluff.
Quote Details
| Topic | Wisdom |
|---|---|
| Source | Verified source: Leviathan (Thomas Hobbes, 1651)
Evidence: Curiosity, Desire, to know why, and how, CURIOSITY; such as is in no living creature but Man; so that Man is distinguished, not onely by his Reason; but also by this singular Passion from other Animals; in whom the appetite of food, and other pleasures of Sense, by praedominance, take away the care of knowing causes; which is a Lust of the mind, that by a perseverance of delight in the continuall and indefatigable generation of Knowledge, exceedeth the short vehemence of any carnall Pleasure. (Chapter VI ("Of the Interiour Beginnings of Voluntary Motions...")). The commonly-circulated wording "Curiosity is the lust of the mind" is a shortened paraphrase. In Hobbes’s original phrasing (Leviathan, 1651), curiosity is defined and then described as "a Lust of the mind" in Chapter VI. Project Gutenberg’s transcription notes it was prepared from a Pelican Classics edition prepared from the first edition, and it reproduces the 1651 imprint statement. Other candidates (1) Freedom Embraced (Bernadette Chua, 2023) compilation95.0% ... Curiosity is the Lust of the Mind The title for this section comes from a quote by Thomas Hobbes , the 17th - cen... |
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Citation Formats
APA Style (7th ed.)
Hobbes, Thomas. (2026, February 18). Curiosity is the lust of the mind. FixQuotes. https://fixquotes.com/quotes/curiosity-is-the-lust-of-the-mind-2056/
Chicago Style
Hobbes, Thomas. "Curiosity is the lust of the mind." FixQuotes. February 18, 2026. https://fixquotes.com/quotes/curiosity-is-the-lust-of-the-mind-2056/.
MLA Style (9th ed.)
"Curiosity is the lust of the mind." FixQuotes, 18 Feb. 2026, https://fixquotes.com/quotes/curiosity-is-the-lust-of-the-mind-2056/. Accessed 21 Feb. 2026.






